Factors affecting customers’ continued intentions to use Islamic banks

No study has concurrently verified the religious motives and attitudes that affected the customers’ continued intentions to use Islamic banks along with the importance of other factors and attributes associated with conventional banking services. This study examines factors affecting customers’ attitudes toward Islamic banks based on data obtained from interview surveys conducted in Jordan. The findings show that customers’ religious motives, their evaluations of a bank's compliance with Islamic law as an indication of the customers’ religious attitudes toward Islamic banks, and the ease of access to credit had a positive effect on the customers’ intentions to continue using Islamic banks. More specifically, the findings suggest that customers who continuously transact with Islamic banks more strongly emphasize religious attitudes, rather than credit constraints (such as the degree of access to credit) and religious motives. This study further reveals that religious attitudes, rather than mere religious motives, were the primary criterion for the customers’ continued intent to use Islamic banks, especially when considering the strong effect of their religious attitudes toward Islamic banks.

     

The Emergence of “Modern” Ownership Rights Rather than Property Rights

There are a number of analytical conundrums in the neo-classical theory of the emergence of private ownership rights, which is closely associated with Demsetz’s works. Reconsidering the internal logic of private ownership rights, the paper argues that, first, the emergence of “modern” private ownership rights should be the subject of analysis rather than ownership rights per se. Second, at least for some latecomer countries, modern ownership rights typically emerge when feudalistic multi-layered proprietary rights over land are abolished and replaced by ownership rights for the purpose of ensuring tax revenue, prompted by pressure from and/or the intrusion of a colonial power, rather than as an efficient response to changes in resource prices. Third, the socio-economic aspect of ownership rights that related to the manner of social formation tended to be concealed in the universal aspect of private property rights that focuses on the materialistic relation between a person and a thing. These arguments urge the bringing of social relations into the basic layer of analysis of ownership rights theory, as the original institutional economists such as Ely and Commons considered.     

Comparative dynamics (sensitivity analysis) in optimal control theory

This paper considers an optimal control problem with a parameter and develops a systematic method for comparative dynamics. A sufficient condition for the optimum solution to be differentiable with respect to the parameter is provided. Formulas for computing the derivative are given in the form of initial-value problems of linear differential equations. The possibility of discontinuous optimal controls is fully taken care of. An example of the comparative dynamics is given in terms of a model of optimal capital accumulation.     

Protection for sale or surge protection?

This paper asks whether the results obtained from using the standard approach to testing the influential Grossman and Helpman “protection for sale” model of political economy might arise from a simpler setting. A model of imports and quotas with protection occurring in response to import surges, but only for organized industries, is simulated and shown to provide parameter estimates consistent with the protection for sale framework. This suggests that the standard approach may be less of a test than previously thought.     

What Determines the Sacrifice Ratio? A Bayesian Model Averaging Approach

Existing empirical studies on the sacrifice ratio (measuring the output cost of disinflation) consider a large number of potential explanatory variables including the length of disinflation, various institutional settings, economic conditions, and the political climate. Some results are robust across different studies, while others are not. We address the presence of model uncertainty by using the Bayesian model averaging method to identify the important determinants of the sacrifice ratio, without relying on ad hoc model selection. Our results show that the length of disinflation is the most important variable. This supports the ‘cold turkey’ argument for faster disinflation.     

'Total factor productivity vs. realism' revisited: the case of the South Korean steel industry

This paper presents key features of the development of the SouthKorean steel industry through the critical examination of anarticle by Truett and Truett. Despite their claim to exhibit‘realism’ by use of a translog cost function, theirmethodology has strong affinities with the methods of measuringtotal factor productivity growth, which have long been knownas invalid but continue to be applied not least to the experienceof East Asian countries. It will be argued that the theoreticaland empirical flaws involved with these methods invalidate theirresults and corresponding policy implications. Above all, byshowing that the assumptions for their calculation do not holdin terms of the economic conditions of the industry, the paperpoints to a different understanding of ‘realism’than that conceived by and for their study.     

Obstacles to emergence of high/new technology parks, ventures and clusters in Japan

The feasibility of and obstacles to government policies to promote high/new technology (HNT) parks, ventures and clusters are examined mainly in regard to the value systems in the administration and businesses (AB) world and the science and technology (ST) world. Using the language analysis method developed in the philosophy of science, semantic gaps concerning science and research between the two worlds were analyzed and demonstrated as leading the Japanese ST policies into contradictions. Cultural factors such as value gaps between the two worlds are shown to be responsible for the unsuccessful outcome of the ST policies. It is advised to reverse the current ST policies as a short-range policy and to foster ST potential in local areas by renovating traditional fermentation and other techniques and starting up ST-promoting tourism enterprises as a long-range policy.     

AGGLOMERATION ECONOMIES IN JAPAN: TECHNICAL EFFICIENCY, GROWTH AND UNEMPLOYMENT

This paper examines if the effects of agglomeration economies are manifested in technical efficiency and generate faster economic growth and higher (lower) levels of employment (unemployment). Using the prefecture level data for each of the two-digit groups of industries in Japan, it estimates a region-specific technical efficiency index based on the stochastic frontier production function framework. The factor analysis shows that in most of the industry-groups, efficiency has a positive association with external scale variable(s). Though the relationship is not very strong, it would be erroneous to ignore the effect of agglomeration economies on efficiency. For some light goods industries, the agglomeration effect is relatively stronger. Economic growth varies positively with external scale variable(s) and the unemployment rate tends to fall with respect to growth and concentration. This suggests that measures against industrial concentration may be counter-productive, particularly in the context of globalization when countries greatly need to raise productivity.     

Does Globalization Foster Economic Growth?

This article examines the effects of globalization, by especially focusing on the relaxation of local equity requirements (LERs) in developing countries. By constructing an endogenous growth model, where profit leakage to the South through LERs plays a key role, we obtain the following results. First, the relaxation of LERs in the South drives the relocation of firms from the North to the South, yielding a U‐shaped growth rate. Second, our numerical simulations suggest that a sufficient relaxation of LERs is beneficial for the South, although the shared profit of joint ventures is maximized through the use of LERs.     

Upstream and downstream pollution taxations in vertically related markets with imperfect competition

When two markets are vertically related, the government can control pollution at the upstream as well as the downstream market levels. This paper employs the stylized model of input price discrimination and compares the effectiveness of upstream and downstream pollution taxations. We consider the situation in which downstream firms have heterogeneous abatement technologies and an upstream monopolist performs input price discrimination against them. In order to mitigate pollution, the government imposes input tax on the intermediate inputs and emission tax on the pollutant. We show that the degree of input price discrimination decreases with a rise in the input tax and increases with a rise in the emission tax. We further examine the effect of a green tax reform in which the government changes the source of taxation from input tax to emission tax. We argue that although this green tax reform may reduce the tax revenue of the government, it will certainly increase social welfare.